AT&T’s 90% Cost Cut On August 12, AT&T’s Chief Data and AI Officer Andy Markus made a statement that should have every enterprise CIO paying attention. OpenAI models already power about 25% of AT&T’s total AI usage. The target? 70% to 80%. But here’s the real story. By switching from closed, proprietary models to open ones, AT&T cut its costs… Read more →
